Put back site_id middleware

app/Http/Middleware/SetSite.php

@@ -6,7 +6,6 @@ use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Schema;
 use Illuminate\Support\Facades\Config;
 use Illuminate\Support\Facades\View;
-use Closure;
 
 use App\Models\Site;
 
@@ -19,11 +18,13 @@ use App\Models\Site;
 class SetSite
 {
 	/**
-	 * @param  Request $request
-	 * @param  Closure $next
+	 * Handle an incoming request.
+	 *
+	 * @param  Request  $request
+	 * @param  \Closure  $next
 	 * @return mixed
 	 */
-	public function handle(Request $request,Closure $next)
+	public function handle(Request $request,\Closure $next): mixed
 	{
 		$so = new Site;